CVE-2023-42831

MEDIUM

iPadOS < 15.7.8 - User Fingerprinting via Vulnerable Code

Title source: llm

Description

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Big Sur 11.7.9, iOS 15.7.8 and iPadOS 15.7.8, macOS Monterey 12.6.8, macOS Ventura 13.5. An app may be able to fingerprint the user.

References (4)

Core 4

Core References

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213842

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213843

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213844

Release Notes, Vendor Advisory

https://support.apple.com/en-us/HT213845

Scores

CVSS v3 5.5

EPSS 0.0008

EPSS Percentile 24.1%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (3)

apple/ipados < 15.7.8

apple/iphone_os < 15.7.8

apple/macos 11.0 - 11.7.9

Published Jan 10, 2024

Tracked Since Feb 18, 2026